baber/WOPTO huggingface dataset:
Patent JP-2018170734-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MIZUNO YOSHITAKE
IPC: H04N1/40
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that corrects an image forming position with high accuracy by suppressing a reading error by a reading apparatus.SOLUTION: An image forming apparatus includes a printer engine 150 that forms an image on a sheet, an image scanner 100 that reads a measurement image formed on the sheet, and a control unit 200. The control unit 200 converts the reading result of the measurement image by the image scanner 100 according to a correction condition generated based on the reading result obtained by dividing one side of the sheet by the image scanner 100 into the front half portion and the rear half portion and reading the portions. The control unit 200 generates an adjustment condition of the image forming position of an output image with respect to the sheet based on the converted reading result. The printer engine 150 adjusts the image formation position on the sheet based on the adjustment condition.SELECTED DRAWING: Figure 2
Patent JP-2018174629-A (JP)
Title: Breather structure of actuator
Inventor: UEMATSU YUTAKA
IPC: F16H57/031
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a breather structure of an actuator, capable of protecting a filter even when a high-pressure liquid flows thereinto.SOLUTION: A breather structure 100 provided a housing of an actuator, is a breather structure of the actuator, comprising: a recessed groove 15 located on the outer surface of the housing; a breathing hole 16 which is located on the bottom surface of the recessed groove and which penetrates the housing in a first direction; a filter 83 fixed to the breathing hole from the inside of the housing; a lid body 81 which covers, from the outside of the housing, a partial region, of the recessed groove, including the breathing hole when viewed from the first direction; a breather opening portion 18 located at an area where the recessed groove is exposed from the lid body, and a protruding portion 17 protruding from the bottom surface of the recessed groove toward the lid body.SELECTED DRAWING: Figure 5
Patent JP-2018173139-A (JP)
Title: Shoe
Inventor: UTAKI AKIHIKO
IPC: C08L23/06
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shoe having low friction resistance and excellent abrasion resistance.SOLUTION: A chain 4 is stretched between a sprocket 1 and sprockets 2, 3. A tensioner device 5 is arranged outside of a portion in a slack side of the chain 4, and a guide 8 is arranged in a portion in a tension side of the chain 4. The tensioner device 5 includes a tensioner 6 and a lever 7. The lever 7 includes a body 71, and a shoe 72 mounted on the body 71. The guide 8 includes a body 81, and a shoe in sliding contact with a running surface of the chain 4. This shoe and the shoe 72 contain a synthetic resin including a benzene ring in a molecular skelton.SELECTED DRAWING: Figure 1
Patent JP-2017119184-A (JP)
Title: Backpack and waist bag carrying system
Inventor: Douglas murdoch
IPC: A45F3/04
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To improve a conventional backpack and waist bag carrying system.SOLUTION: The invention provides an improved backpack and waist bag carrying system in which a waist bag rotates through a lower compartment of a backpack to allow a bearer of the backpack to access contents of a receiver of the waist bag by rotating the waist bag to the front of the bearer's torso. One or more doors are provided in one aspect to secure the receiver of the waist bag in the lower compartment of the backpack but permit egress of the receiver through an opening covered by the door, which may be tensioned away from the opening by a tensioning system when a free end of the door is released. The receiver is tapered to fit the receiver into the lower compartment and remain in that compartment due to friction with walls defining the compartment.SELECTED DRAWING: Figure 1
Patent JP-2018182845-A (JP)
Title: Power conversion apparatus
Inventor: MOCHIZUKI MIDORI
IPC: H02M1/40
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent a phenomenon of biased magnetization in a transformer of a power conversion apparatus having two primary windings, such as a push-pull DC/DC converter, so as to allow current to flow alternately through the windings.SOLUTION: The power conversion apparatus comprises input terminals 1 and 2 to which primary power sources are inputted, a transformer 3 formed of primary windings L1 and L2 and secondary windings L3 and L4, switching elements 4 and 5, a current detection circuit 6 for detecting current flowing through the L1, a current detection circuit 7 for detecting current flowing through the L2, rectifier elements 8 and 9, a capacitor 10, output terminals 11 and 12 for supplying power to a load, an operational amplifier 13, a triangular wave generation device 14, a comparator 15, and a signal inverting unit 16.SELECTED DRAWING: Figure 1
Patent JP-2017137345-A (JP)
Title: Pharmaceutical composition containing dorzolamide, polymer, and boric acid
Inventor: MORIMOTO TAKASHI
IPC: A61K31/382
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To inhibit decreases over time in viscosity of a pharmaceutical composition imparted by a polymer in a pharmaceutical composition of pH 6.0 or lower containing dorzolamide or a salt thereof.SOLUTION: The pharmaceutical composition of the invention inhibits decreases over time in viscosity of the pharmaceutical composition by causing boric acid or a salt thereof to be contained in a pharmaceutical composition of pH 6.0 or lower that contains dorzolamide or a salt thereof and a polymer.SELECTED DRAWING: None
Patent JP-2018179258-A (JP)
Title: Pin for uniting wood
Inventor: KATO TOSHIYUKI
IPC: E04B1/58
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a uniting structure of wood, which can inexpensively and easily materialize a uniting portion with high durability by a tenon and a mortise, without impairing an appearance, with a high construction property, by reducing influences such as the difference of strength of wood, variations in construction, a load to the uniting portion after construction and the like, and extracting the hardness of the wood as much as possible.SOLUTION: In a uniting structure of wood, while a tenon 6 is fitted in a mortise 8, by driving a head portion 12b of a pin 12 from one opening side of pin holes 10a to 10c, the pin 12 penetrates at least a part of the tenon 6 on at least at part of the mortise 8. By making a tip end portion 12a of the pin 12 reach to the other opening side of the pin holes 10a and 10c, pin uniting 14a to 14c is made. The pin 12 has a peripheral groove 30 decreasing an effective cross-sectional diameter of the pin 12 on a peripheral surface 12d formed between the tip end portion 12a and a head portion 12b.SELECTED DRAWING: Figure 3
Patent JP-2017127193-A (JP)
Title: Uninterruptible power-supply system, and controller and control method therefor
Inventor: SUEYOSHI AKIRA
IPC: H02J9/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power-supply system having a power peak-cut function.SOLUTION: An uninterruptible power-supply system includes a rectification section, a chargeable and dischargeable power storage section, and an inverter section. The rectification section converts AC power connected to an AC system into DC power. The power storage section is connected to a DC side of the rectification section. The inverter section converts DC power connected to the DC side of the rectification section into AC power. The uninterruptible power-supply system further includes an assist control section, a calculation section, and a stop section. The assist control section reduces the amount of power received from the AC system by controlling discharge of the power storage section. The calculation section calculates remaining dischargeable time of the power storage section. The stop section terminates assist control when the remaining dischargeable time reaches a predetermined lower limit.SELECTED DRAWING: Figure 1
Patent JP-2018183360-A (JP)
Title: Game system and program
Inventor: IMAI KUNIHIKO
IPC: G06F3/0482
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To improve amusement properties of a game.SOLUTION: An information processing device includes reception means 132 for receiving image information, image recognition means 104C for recognizing object information on an object in the image information using at least one of a plurality of functions; and extraction processing means 104B for extracting a game element related to the object information from a plurality of game elements.SELECTED DRAWING: Figure 5
Patent JP-2018185654-A (JP)
Title: Head-up display device
Inventor: MORIYAMA KOHEI
IPC: G01C21/36
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a head-up display (HUD) device capable of performing displaying without causing conflict with another displaying by generating a driving support image useful for an occupant, on the basis of a photographic image of an actual view around a vehicle (in front of a vehicle, or the like) that can be visualized by the occupant.SOLUTION: An HUD device comprises a visual line detection part 30 and a display control part 50. The display control part 50 comprises: a gaze position detection part 52 for detecting positions of occupant's gazing points on a photographic image on the basis of visual line information acquired by a visual line detection part 30 and a photographic image acquired by photographing an actual view around a vehicle with photographing means; a display photographic image generation part 56 for determining a gaze region on the basis of the detected positions of the plurality of gazing points, extracting a partial image including the gaze region from the photographic image, and outputting the partial image as a display photographic image; and a display image generation part 58 for generating a display image by arranging the display photographic image in an undrawn area of driving support information inside a display image area corresponding to the display image.SELECTED DRAWING: Figure 1
Patent JP-2018188316-A (JP)
Title: Hydrogen generator
Inventor: KANBARA NOBUSHI
IPC: C01B3/04
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator capable of easily suppressing generation amount of hydrogen and producing high purity hydrogen at high yield.SOLUTION: A hydrogen generator 1 has a dielectric body 2, an electrode 3, a hydrogen separation membrane 5 and a high voltage power source 6. The dielectric body 2 is a planar dielectric body having a first surface 11 with a raw material gas flow passage 13 formed as a continuous groove, and a second surface 12 in almost parallel to the first surface 11. The electrode 3 is arranged, facing the second surface 12 of the dielectric body 2, and the hydrogen separation membrane 5 is arranged in a first surface 11 side of the dielectric body 2. The hydrogen separation membrane 5 coats an aperture of the raw material gas flow passage 13. The high voltage electrode 6 supplies electric power to the electrode 3 or the hydrogen separation membrane 5 and generates electric discharge. The electrode 3 and the hydrogen separation membrane 5 are arranged at an asymmetric position to the dielectric body 2.SELECTED DRAWING: Figure 2
Patent JP-2018186728-A (JP)
Title: Combine
Inventor: GOTO KAZUMI
IPC: A01D41/12
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To remotely monitor a grain culm conveyance state of a combine, and thereby increase an efficiency of the reaping threshing work.SOLUTION: A combine includes a feed chain for feeding the harvested grain culm to a threshing device, an imaging unit for imaging a conveyance state of the grain culm using the feed chain, and a control unit for transmitting abnormal conditions to a control center side when the abnormal conditions are detected in the grain culm conveyance state using the feed chain based on the analysis of the image imaged in the imaging unit. Also, the combine is configured so that the position information of the machine body in the time point when this abnormal condition are detected is transmitted to the control center side when the abnormal conditions in the grain culm conveyance state using the feed chain are detected. Also, the combine is configured so that the traveling speed of the machine body and the driving speed of the feed chain are decelerated automatically when the abnormal conditions of the grain culm conveyance state using the feed chain are detected.SELECTED DRAWING: Figure 5
Patent JP-2018188909-A (JP)
Title: Premix composition used for compaction material for ground reinforcement, compaction material for ground reinforcement, production method of the same, and ground reinforcing method using the same
Inventor: NIIZAKA TAKASHI
IPC: E02D3/12
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a premix composition used for a compaction material for ground reinforcement, the compaction material and a ground reinforcing method using the same which can keep peripheral ground neutral even when pressed into neutral ground, which can be pressed into a ground and which is quickly consolidated after pressed in.SOLUTION: A premix composition includes at least gypsum and an aggregate and is used for a compaction material for ground reinforcement. The compaction material includes at least gypsum, an aggregate, and water, in which a pH value after completion of strength development is 5.8 to 8.6, and in which the strength development is completed within 24 hours after completion of mixing the gypsum, the aggregate, and the water. A ground reinforcing method comprises: pressing the compaction material into a drilled hole formed in the ground by using a static press-in compaction construction method, to form consolidated lump; and compressing peripheral ground to increase density of the ground.SELECTED DRAWING: Figure 3
Patent JP-2018191801-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2017-05-15
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A game machine includes: shooting means for shooting game balls toward a game area; a first passage as a passage through which game balls can pass; a second passage as a passage through which game balls can pass; and distribution means for distributing arriving game balls to either the first passage or the second passage. Although the distribution means is configured to possibly continuously distribute arriving game balls to the first passage and possibly continuously distribute the arriving game balls to the second passage in a situation in which the game balls arrive continuously at an interval other than a predetermined interval, the distribution means is configured to alternately distribute the arriving game balls to the first passage and the second passage in a situation in which the game balls arrive continuously at a predetermined interval.SELECTED DRAWING: Figure 105
Patent JP-2018191922-A (JP)
Title: Game machine
Inventor: SHIBATA TAKATADA
IPC: A63F5/04
Filed: 2017-05-16
Abstract: To suppress deterioration in amusement of games.SOLUTION: A pachinko-slot machine 1 includes, as a game state, a CZ where a possibility of winning an ART lottery is high. A main control circuit 90 performs the ART lottery during the CZ and, if the ART lottery is won, shifts the game state to an ART state. Further, if the ART lottery is won, the main control circuit 90 determines a rank in the ART state, and during the ART state, gives a privilege such as an addition on the basis of the rank. Then, according to an internal winning combination in a game where an ART is won in a lottery, the main control circuit 90 performs a rank lottery when an AT is won in a lottery. Consequently, if the ART is won in a lottery upon a trigger of a strong combination, a high rank can be expected to be determined to allow a player to have expectation for games thereafter.SELECTED DRAWING: Figure 237
Patent JP-2018192503-A (JP)
Title: Solder suction device
Inventor: OTA MASAHIRO
IPC: B23K1/00
Filed: 2017-05-17
Abstract: To provide a solder suction device which enables improvement of workability of replacement when a suction material is replaced with a new suction material.SOLUTION: A solder suction device includes a rod-like body 3, a box part 2 provided at one end of the body 3, and a storage part 1 which is provided at the other end of the body 3 and stores a suction material SB in a winding state. The box part 2 includes: a suction material protrusion port 3a opening in a direction along a longitudinal direction of the body 3; a communication port 27 which allows the suction material protrusion port 3a and the outside of the box part 2 to communicate with each other through a communication passage 26; a roller 22 disposed between the suction material protrusion port 3a and the communication port 27 and partially protruding to the inside and outside of the communication passage 26. The body 3 has cylindrical guide parts 51d, 51f in which guide passages 51c, 51e penetrating in the direction along the longitudinal direction of the body 3 are respectively formed. The guide parts 51d, 51f are located between the storage part 1 and the box part 2. An end part of the guide passage 51e opens to the communication port 27.SELECTED DRAWING: Figure 2
Patent JP-2018197027-A (JP)
Title: Moving system for vehicle seat
Inventor: BEKKI RYUICHI
IPC: B60N2/08
Filed: 2017-05-23
Abstract: To disclose an example of a moving system for a vehicle seat, the system being able to detect an obstacle or the like more securely.SOLUTION: Top-view image data and side-view image data are acquired and, using the acquired image data, a distance between the objects included in the image data is calculated. Thus, an obstacle or the like can be detected more reliably, compared to a method for detecting an obstacle by means of a switch. Accordingly, a collision between a vehicle seat and the obstacle can be prevented.SELECTED DRAWING: Figure 7
Patent JP-2018198277-A (JP)
Title: Substrate with built-in coil
Inventor: TANIGUCHI HIROTAKA
IPC: H05K1/16
Filed: 2017-05-24
Abstract: To provide a substrate with a built-in coil, which can be thinned more than conventional ones.SOLUTION: A substrate 10 with a built-in coil according to the present invention has: a plurality of conductor layers 22 which are layered via interlayer insulating layers 21; spiral coil patterns 23 formed on the conductor layers 22; and coil parts 30 connecting the coil patterns 23 in the plurality of conductor layers 22. The coil parts 30 are provided with: a first coil parts 30A which connect the coil patterns 23 of the plurality of conductor layers 22 on one of the front/back of the substrate 10 with the built-in coil; and second coil parts 30B connecting the coil patterns 23 of the conductor layers 22 on the other side of the front/back of the substrate 10 with the built-in coil.SELECTED DRAWING: Figure 2
Patent JP-2018200250-A (JP)
Title: Interferometry device and interferometry method
Inventor: URASHIMA TAKASHI
IPC: G02B21/00
Filed: 2017-05-29
Abstract: To provide an interferometry device and an interferometry method which are improved for correctly measuring an inner layer shape of a portion deeper than a measurement object.SOLUTION: An interferometry device of the present disclosure includes: a pattern generation part for converting an outgoing light beam such that an irradiation pattern is imaged in an imaging range of a measurement object; a signal processing part for extracting a tomographic image of the measurement object corresponding to a partial region for imaging the irradiation pattern within the imaging range based on interference light detected by a secondary sensor; and a control part for setting the irradiation pattern to the pattern generation part. The control part sets the irradiation pattern sequentially from a plurality of the irradiation patterns. A plurality of partial regions for imaging the plurality of irradiation patterns individually covers the whole imaging range. The signal processing part synthesizes the tomographic image extracted according to the irradiation pattern sequentially set and generates the tomographic image of the measurement object in association with a whole image range.SELECTED DRAWING: Figure 1
Patent JP-2018205786-A (JP)
Title: Data updating system, data updating apparatus, data updating method and program
Inventor: YOSHIMURA HIDEKAZU
IPC: G06Q40/02
Filed: 2017-05-30
Abstract: To provide a technology capable of reflecting management data of another system in management data of an own system while suppressing a processing amount required in an own system without having to add a new function to another system.SOLUTION: Provided is a data updating system comprising an update search unit for searching for management data of another system and acquires identification information of the management data that has been updated, an acquisition schedule setting unit for setting an acquisition schedule of the updated management data, based on the number or size of the management data that has been updated, an update data acquisition unit for acquiring from the other system the management data that has been updated, based on the acquisition schedule and the identification information, and a data updating unit for reflecting the management data that has been updated in the management data of the own system.SELECTED DRAWING: Figure 1
Patent JP-2018204951-A (JP)
Title: Evaluation method of powder
Inventor: KUMAGAI YUKI
IPC: G01N15/02
Filed: 2017-05-30
Abstract: To provide a powder evaluation method capable of conveniently evaluating the content of coarse particles exceeding a predetermined size (particle size) in a powder even in a powder composed of fine particles.SOLUTION: A first dispersing step in which powder is dispersed in a dispersion medium to form a first slurry; a first filtering step of sucking and filtering the first slurry by using a first filter to obtain the first filter to which a first residue is attached and first filtrate; a second dispersion step in which the powder in the first filtrate is dispersed in a dispersion medium to form a second slurry; a second filtering step of sucking and filtering the second slurry by using a second filter to obtain the second filter to which the second residue is attached and the second filtrate; and an evaluation step of calculating a content rate of the coarse particles contained in the powder by taking particles constituting the first residue and the second residue as coarse particles; are included. The hole diameter of the second filter is smaller than the hole diameter of the first filter.SELECTED DRAWING: Figure 1
Patent JP-2017184610-A (JP)
Title: Compact positioning assembly comprising actuator and sensor built into yoke of the actuator
Inventor: JAVIER RIOS-QUESADA
IPC: H02K19/10
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a positioning assembly improving the position detection of a component of an actuator that is movable relative to a central axis, as the main axis, of the positioning assembly.SOLUTION: A positioning assembly 14 includes a position sensor and a magnetic actuator. The magnetic actuator includes: a stator assembly formed of at least one ferromagnetic stator 10 bearing at least one electric power supply coil 7a, 7b; and a yoke 3 movable relative to the stator assembly. The magnetic actuator has a geometry that is of revolution or periodic about a main axis 6 penetrating through the yoke 3. The position sensor includes: at least one permanent magnet 2 fixed to the yoke 3; and at least one magnetic sensing probe 1 that is fixed in relation to the magnet 2 and able to measure the amplitude or direction of the magnetic field that is emitted by the magnet. The yoke 3 has an interior recess 18 comprising the main axis 6 of the actuator, and the magnet 2 is positioned inside the recess 18 and fixed to the yoke 3.SELECTED DRAWING: Figure 1